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dcashman authoredDivide policy into public and private components. This is the first step in splitting the policy creation for platform and non-platform policies. The policy in the public directory will be exported for use in non-platform policy creation. Backwards compatibility with it will be achieved by converting the exported policy into attribute-based policy when included as part of the non-platform policy and a mapping file will be maintained to be included with the platform policy that maps exported attributes of previous versions to the current platform version. Eventually we would like to create a clear interface between the platform and non-platform device components so that the exported policy, and the need for attributes is minimal. For now, almost all types and avrules are left in public. Test: Tested by building policy and running on device. Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
dcashman authoredDivide policy into public and private components. This is the first step in splitting the policy creation for platform and non-platform policies. The policy in the public directory will be exported for use in non-platform policy creation. Backwards compatibility with it will be achieved by converting the exported policy into attribute-based policy when included as part of the non-platform policy and a mapping file will be maintained to be included with the platform policy that maps exported attributes of previous versions to the current platform version. Eventually we would like to create a clear interface between the platform and non-platform device components so that the exported policy, and the need for attributes is minimal. For now, almost all types and avrules are left in public. Test: Tested by building policy and running on device. Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
wifi_hal_legacy.te 707 B
# wifi legacy hal
type wifi_hal_legacy, domain;
type wifi_hal_legacy_exec, exec_type, file_type;
## hwbinder access
hwbinder_use(wifi_hal_legacy)
## call into wificond process (callbacks)
binder_call(wifi_hal_legacy, wificond)
r_dir_file(wifi_hal_legacy, proc_net)
r_dir_file(wifi_hal_legacy, sysfs_type)
allow wifi_hal_legacy self:udp_socket create_socket_perms;
allow wifi_hal_legacy self:capability { net_admin net_raw };
# allow wifi_hal_legacy to speak to nl80211 in the kernel
allow wifi_hal_legacy self:netlink_socket create_socket_perms_no_ioctl;
# newer kernels (e.g. 4.4 but not 4.1) have a new class for sockets
allow wifi_hal_legacy self:netlink_generic_socket create_socket_perms_no_ioctl;